Switch message congestion processing method and device, and storage medium

A switch and message technology, applied in data exchange networks, digital transmission systems, electrical components, etc., can solve the problems of small, difficult, and high integration of data, and achieve the effect of alleviating traffic congestion

Pending Publication Date: 2020-05-05
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
View PDF8 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, general switching devices have a relatively high integration level, and it is difficult to integrate a large on-chip cache, which is basically between a few MB and tens of MB. Compared with the switching capacity of

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Switch message congestion processing method and device, and storage medium
  • Switch message congestion processing method and device, and storage medium
  • Switch message congestion processing method and device, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0046] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0047] It should be noted that all the expressions "first" and "second" in the embodiments of the present invention are used to distinguish two entities with the same name but not the same or parameters that are not the same, as shown in "first" and "second" Only for the convenience of presentation, it should not be construed as a limitation to the embodiments of the present invention, and subsequent embodiments will not describe this one by one.

[0048] According to one aspect of the present invention, an embodiment of the present invention provides a method for processing switch message congestion, such as figure 1 As shown, it may include the steps: S1, receiving a message through the port of the sw...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a switch message congestion processing method. The method comprises the following steps: receiving a message through a port of the switch; detecting the occupancy rate of a cache space of the port; forwarding the message to an external memory in response to the occupancy rate reaching a preset rate; after a preset time period, continuing to detect the occupancy rate of thecache space of the port; and in response to the fact that the occupancy rate of the cache space of the port is smaller than the preset rate, sending a message meeting a preset condition in the external memory to the switch, and forwarding the message through a corresponding output port in the switch. The invention further discloses computer equipment and a readable storage medium. According to thescheme provided by the invention, by caching the forwarded and congested message and then forwarding the message out in a non-congested state, the traffic congestion condition of Ethernet switch equipment during forwarding can be relieved.

Description

technical field [0001] The invention relates to the field of message processing, in particular to a processing method, device and storage medium for message congestion of an exchange. Background technique [0002] Network data in the data center, with the development of AR (Augmented Reality), VR (Virtual Reality), AI (Artificial Intelligence), video and other business applications, the data to be processed has increased significantly, and the capacity of the main network equipment switches in the data center Although the rapid increase, due to the uncertainty of the business, there is a large amount of burst traffic in the data center network, and the traffic will be congested in an instant, exceeding the bandwidth of the switch device port, resulting in packet loss and affecting the normal processing of the business. [0003] In the current technical solution, the on-chip cache of the switching device is generally used to cache the congested packets, and continue to send t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L12/835H04L12/861H04L12/935H04L47/30H04L49/111
CPCH04L47/30H04L49/3018H04L49/9078
Inventor 韩冲
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap